<template>
  <div class="app-container">
    <el-form
      :inline="true"
      :model="dataForm"
      @keyup.enter.native="getDataList()"
    >
      <el-form-item>
        <el-input
          v-model="dataForm.keyword"
          placeholder="属性名"
          clearable
        ></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="getDataList()">查询</el-button>
        <el-button type="success" @click="resetData()">重置</el-button>
        <el-button type="primary" @click="addOrUpdateHandle()">新增</el-button>
        <el-button
          type="danger"
          @click="deleteHandle()"
          :disabled="dataListSelections.length <= 0"
          >批量删除</el-button
        >
      </el-form-item>
    </el-form>
    <el-table
      :data="dataList"
      border
      v-loading="dataListLoading"
      @selection-change="selectionChangeHandle"
      style="width: 100%"
    >
      <el-table-column
        type="selection"
        header-align="center"
        align="center"
        width="50"
      ></el-table-column>
      <el-table-column
        prop="id"
        header-align="center"
        align="center"
        label="id"
      ></el-table-column>
      <el-table-column
        prop="name"
        header-align="center"
        align="center"
        label="属性名"
      ></el-table-column>
      <el-table-column
        v-if="attrtype == 1"
        prop="searchType"
        header-align="center"
        align="center"
        label="可检索"
      >
        <template slot-scope="scope">
          <i class="el-icon-success" v-if="scope.row.searchType == 1"></i>
          <i class="el-icon-error" v-else></i>
        </template>
      </el-table-column>
      <el-table-column
        prop="valueType"
        header-align="center"
        align="center"
        label="值类型"
      >
        <template slot-scope="scope">
          <el-tag type="success" v-if="scope.row.valueType == 0">单选</el-tag>
          <el-tag v-else>多选</el-tag>
        </template>
      </el-table-column>
      <!-- <el-table-column
            prop="icon"
            header-align="center"
            align="center"
            label="图标"
          ></el-table-column> -->
      <el-table-column
        prop="valueSelect"
        header-align="center"
        align="center"
        label="可选值"
      >
        <template slot-scope="scope">
          <el-tooltip placement="top">
            <div slot="content">
              <span
                v-for="(i, index) in scope.row.valueSelect.split(';')"
                :key="index"
                >{{ i }}<br
              /></span>
            </div>
            <el-tag>{{ scope.row.valueSelect.split(";")[0] + " ..." }}</el-tag>
          </el-tooltip>
        </template>
      </el-table-column>
      <el-table-column
        v-if="attrtype == 1"
        prop="showDesc"
        header-align="center"
        align="center"
        label="快速展示"
      >
        <template slot-scope="scope">
          <i class="el-icon-success" v-if="scope.row.showDesc == 1"></i>
          <i class="el-icon-error" v-else></i>
        </template>
      </el-table-column>
      <el-table-column
        fixed="right"
        header-align="center"
        align="center"
        width="150"
        label="操作"
      >
        <template slot-scope="scope">
          <el-button
            type="text"
            size="small"
            @click="addOrUpdateHandle(scope.row.id)"
            >修改</el-button
          >
          <el-button
            type="text"
            size="small"
            @click="deleteHandle(scope.row.id)"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageIndex"
      :page-sizes="[10, 20, 50, 100]"
      :page-size="pageSize"
      :total="totalPage"
      style="padding: 30px 0; text-align: center"
      layout="total,  prev, pager, next,sizes, jumper"
    ></el-pagination>
    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update
      :type="attrtype"
      v-if="addOrUpdateVisible"
      ref="addOrUpdate"
      @refreshDataList="getDataList"
    ></add-or-update>
  </div>
</template>

<script>
import AddOrUpdate from "./add-or-update";
import AttrApi from "@/api/product/attribute";
export default {
  components: { AddOrUpdate },
  props: {
    attrtype: {
      type: Number,
      default: 1,
    },
  },
  data() {
    return {
      dataForm: {
        keyword: null,
      },
      dataList: [],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false,
    };
  },
  created() {
    this.getDataList();
  },
  methods: {
    resetData() {
      this.dataForm = {};
      this.getDataList();
    },
    // 获取数据列表
    getDataList() {
      this.dataListLoading = true;
      AttrApi.fetchList({
        pageIndex: this.pageIndex,
        pageSize: this.pageSize,
        keyword: this.dataForm.keyword,
        attrType: this.attrtype,
      }).then(({ data }) => {
        this.dataList = data.list;
        this.totalPage = data.totalCount;
        this.dataListLoading = false;
      });
    },
    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val;
      this.pageIndex = 1;
      this.getDataList();
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageIndex = val;
      this.getDataList();
    },
    // 多选
    selectionChangeHandle(val) {
      this.dataListSelections = val;
    },
    // 新增 / 修改
    addOrUpdateHandle(id) {
      this.addOrUpdateVisible = true;
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id);
      });
    },
    // 删除
    deleteHandle(id) {
      var ids = id
        ? [id]
        : this.dataListSelections.map((item) => {
            return item.attrId;
          });
      this.$confirm(
        `确定对[id=${ids.join(",")}]进行[${id ? "删除" : "批量删除"}]操作?`,
        "提示",
        {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning",
        }
      ).then(() => {
        AttrApi.deleteAttr(ids).then(({ data }) => {
          this.$message({
            message: "操作成功",
            type: "success",
            duration: 1500,
            onClose: () => {
              this.getDataList();
            },
          });
        });
      });
    },
  },
};
</script>
<style scoped></style>
